CN105939472A - 具有视频叠加的激光投影系统 - Google Patents
具有视频叠加的激光投影系统 Download PDFInfo
- Publication number
- CN105939472A CN105939472A CN201610116592.2A CN201610116592A CN105939472A CN 105939472 A CN105939472 A CN 105939472A CN 201610116592 A CN201610116592 A CN 201610116592A CN 105939472 A CN105939472 A CN 105939472A
- Authority
- CN
- China
- Prior art keywords
- workpiece
- laser
- image
- relative
- imaging device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/30—Determination of transform parameters for the alignment of images, i.e. image registration
- G06T7/33—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods
- G06T7/344—Determination of transform parameters for the alignment of images, i.e. image registration using feature-based methods involving models
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T7/00—Image analysis
- G06T7/70—Determining position or orientation of objects or cameras
- G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3129—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM] scanning a light beam on the display screen
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/315—Modulator illumination systems
- H04N9/3161—Modulator illumination systems using laser light sources
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3179—Video signal processing therefor
- H04N9/3185—Geometric adjustment, e.g. keystone or convergence
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3191—Testing thereof
- H04N9/3194—Testing thereof including sensor feedback
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T2219/00—Indexing scheme for manipulating 3D models or images for computer graphics
- G06T2219/20—Indexing scheme for editing of 3D models
- G06T2219/2004—Aligning objects, relative positioning of parts
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Optics & Photonics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Computer Hardware Design (AREA)
- Computer Graphics (AREA)
- Geometry (AREA)
- Projection Apparatus (AREA)
- User Interface Of Digital Computer (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Processing Or Creating Images (AREA)
- Controls And Circuits For Display Device (AREA)
Abstract
Description
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201562126756P | 2015-03-02 | 2015-03-02 | |
US62/126,756 | 2015-03-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105939472A true CN105939472A (zh) | 2016-09-14 |
CN105939472B CN105939472B (zh) | 2022-07-15 |
Family
ID=56850723
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610116592.2A Active CN105939472B (zh) | 2015-03-02 | 2016-03-02 | 具有视频叠加的激光投影系统 |
CN201910861289.9A Pending CN112446906A (zh) | 2015-03-02 | 2019-09-12 | 虚拟空间配准的视频覆盖显示 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910861289.9A Pending CN112446906A (zh) | 2015-03-02 | 2019-09-12 | 虚拟空间配准的视频覆盖显示 |
Country Status (3)
Country | Link |
---|---|
US (2) | US10410419B2 (zh) |
CN (2) | CN105939472B (zh) |
DE (2) | DE102016203377A1 (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109310476A (zh) * | 2016-03-12 | 2019-02-05 | P·K·朗 | 用于手术的装置与方法 |
CN109556580A (zh) * | 2017-09-26 | 2019-04-02 | 赫克斯冈技术中心 | 测绘仪器、ar系统和相对于参照系定位ar装置的方法 |
CN109801274A (zh) * | 2019-01-09 | 2019-05-24 | 江南造船(集团)有限责任公司 | 基于投影的零件装配方法及其装置、设备和存储介质 |
CN112258657A (zh) * | 2020-10-09 | 2021-01-22 | 上汽大众汽车有限公司 | 一种车辆数字化夹具的定位方法 |
CN112446906A (zh) * | 2015-03-02 | 2021-03-05 | 维蒂克影像国际无限责任公司 | 虚拟空间配准的视频覆盖显示 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2617557C1 (ru) * | 2015-11-18 | 2017-04-25 | Виталий Витальевич Аверьянов | Способ воздействия на виртуальные объекты дополненной реальности |
CN106444257B (zh) * | 2016-12-14 | 2018-08-21 | 海信集团有限公司 | 光阀接收光斑的调整方法及装置、系统 |
JP6464213B2 (ja) * | 2017-02-09 | 2019-02-06 | ファナック株式会社 | レーザ加工ヘッドおよび撮影装置を備えるレーザ加工システム |
EP3640767B1 (de) * | 2018-10-17 | 2024-09-11 | Siemens Schweiz AG | Verfahren zum bestimmen mindestens eines bereichs in mindestens einem eingabemodell für mindestens ein zu platzierendes element |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060056732A1 (en) * | 2004-08-28 | 2006-03-16 | David Holmes | Method and apparatus for determining offsets of a part from a digital image |
WO2007081519A2 (en) * | 2005-12-30 | 2007-07-19 | Steven Kays | Genius adaptive design |
US20120303336A1 (en) * | 2009-12-18 | 2012-11-29 | Airbus Operations Gmbh | Assembly and method for verifying a real model using a virtual model and use in aircraft construction |
US20130209976A1 (en) * | 2008-08-21 | 2013-08-15 | Lincoln Global, Inc. | Virtual reality pipe welding simulator and setup |
US20130250094A1 (en) * | 2012-03-22 | 2013-09-26 | Virtek Vision International, Inc. | Laser projection system and method |
US20130265330A1 (en) * | 2012-04-06 | 2013-10-10 | Sony Corporation | Information processing apparatus, information processing method, and information processing system |
US20140160162A1 (en) * | 2012-12-12 | 2014-06-12 | Dhanushan Balachandreswaran | Surface projection device for augmented reality |
US20140160115A1 (en) * | 2011-04-04 | 2014-06-12 | Peter Keitler | System And Method For Visually Displaying Information On Real Objects |
WO2014140721A1 (en) * | 2013-03-11 | 2014-09-18 | Lincoln Global, Inc. | Importing and analyzing external data using a virtual reality welding system |
WO2014175323A1 (ja) * | 2013-04-24 | 2014-10-30 | 川崎重工業株式会社 | 部品取付作業支援システムおよび部品取付方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2013158750A2 (en) * | 2012-04-17 | 2013-10-24 | Wittich David | System and method for providing recursive feedback during an assembly operation |
US10192358B2 (en) * | 2012-12-20 | 2019-01-29 | Microsoft Technology Licensing, Llc | Auto-stereoscopic augmented reality display |
DE102016203377A1 (de) * | 2015-03-02 | 2016-11-24 | Virtek Vision International Inc. | Laserprojektionssystem mit Videoüberlagerung |
US10223589B2 (en) * | 2015-03-03 | 2019-03-05 | Cognex Corporation | Vision system for training an assembly system through virtual assembly of objects |
-
2016
- 2016-03-02 DE DE102016203377.8A patent/DE102016203377A1/de active Pending
- 2016-03-02 US US15/058,867 patent/US10410419B2/en active Active
- 2016-03-02 CN CN201610116592.2A patent/CN105939472B/zh active Active
-
2019
- 2019-08-27 US US16/552,234 patent/US10950057B2/en active Active
- 2019-09-02 DE DE102019213199.9A patent/DE102019213199A1/de active Pending
- 2019-09-12 CN CN201910861289.9A patent/CN112446906A/zh active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20060056732A1 (en) * | 2004-08-28 | 2006-03-16 | David Holmes | Method and apparatus for determining offsets of a part from a digital image |
WO2007081519A2 (en) * | 2005-12-30 | 2007-07-19 | Steven Kays | Genius adaptive design |
US20130209976A1 (en) * | 2008-08-21 | 2013-08-15 | Lincoln Global, Inc. | Virtual reality pipe welding simulator and setup |
US20120303336A1 (en) * | 2009-12-18 | 2012-11-29 | Airbus Operations Gmbh | Assembly and method for verifying a real model using a virtual model and use in aircraft construction |
US20140160115A1 (en) * | 2011-04-04 | 2014-06-12 | Peter Keitler | System And Method For Visually Displaying Information On Real Objects |
US20130250094A1 (en) * | 2012-03-22 | 2013-09-26 | Virtek Vision International, Inc. | Laser projection system and method |
US20130265330A1 (en) * | 2012-04-06 | 2013-10-10 | Sony Corporation | Information processing apparatus, information processing method, and information processing system |
US20140160162A1 (en) * | 2012-12-12 | 2014-06-12 | Dhanushan Balachandreswaran | Surface projection device for augmented reality |
WO2014140721A1 (en) * | 2013-03-11 | 2014-09-18 | Lincoln Global, Inc. | Importing and analyzing external data using a virtual reality welding system |
WO2014175323A1 (ja) * | 2013-04-24 | 2014-10-30 | 川崎重工業株式会社 | 部品取付作業支援システムおよび部品取付方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112446906A (zh) * | 2015-03-02 | 2021-03-05 | 维蒂克影像国际无限责任公司 | 虚拟空间配准的视频覆盖显示 |
CN109310476A (zh) * | 2016-03-12 | 2019-02-05 | P·K·朗 | 用于手术的装置与方法 |
CN109310476B (zh) * | 2016-03-12 | 2020-04-03 | P·K·朗 | 用于手术的装置与方法 |
CN109556580A (zh) * | 2017-09-26 | 2019-04-02 | 赫克斯冈技术中心 | 测绘仪器、ar系统和相对于参照系定位ar装置的方法 |
CN109801274A (zh) * | 2019-01-09 | 2019-05-24 | 江南造船(集团)有限责任公司 | 基于投影的零件装配方法及其装置、设备和存储介质 |
CN112258657A (zh) * | 2020-10-09 | 2021-01-22 | 上汽大众汽车有限公司 | 一种车辆数字化夹具的定位方法 |
Also Published As
Publication number | Publication date |
---|---|
US10410419B2 (en) | 2019-09-10 |
CN112446906A (zh) | 2021-03-05 |
DE102016203377A1 (de) | 2016-11-24 |
US20190385377A1 (en) | 2019-12-19 |
CN105939472B (zh) | 2022-07-15 |
DE102019213199A1 (de) | 2021-03-04 |
US20160260259A1 (en) | 2016-09-08 |
US10950057B2 (en) | 2021-03-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105939472A (zh) | 具有视频叠加的激光投影系统 | |
US20220366598A1 (en) | Calibration system and method to align a 3d virtual scene and a 3d real world for a stereoscopic head-mounted display | |
CN106643699B (zh) | 一种虚拟现实系统中的空间定位装置和定位方法 | |
Janin et al. | Calibration of head-mounted displays for augmented reality applications | |
JP4584246B2 (ja) | 物体上に出力画像を表示する方法 | |
KR101973917B1 (ko) | 3차원 계측 장치 및 그 계측 지원 처리 방법 | |
US10229539B2 (en) | Component assembly work support system and component assembly method | |
EP4224424A1 (en) | Method and system for determining spatial coordinates of a 3d reconstruction of at least part of a real object at absolute spatial scale | |
JP6852355B2 (ja) | プログラム、頭部装着型表示装置 | |
JP3906194B2 (ja) | キャリブレーション方法、キャリブレーション支援装置、キャリブレーション装置およびカメラシステムの製造方法 | |
CN106535806A (zh) | 来自多端口视角的手术场景的定量三维成像 | |
Wientapper et al. | A camera-based calibration for automotive augmented reality head-up-displays | |
JP2013218535A (ja) | 三次元モデリングされたcg画像内にcg画像化された手指を表示する方法及び装置、並びに三次元モデリングされたcg画像を表示する広視野角ヘッドマウントディスプレイ装置 | |
CN109840950A (zh) | 真实尺寸3d模型聚集 | |
US10992928B1 (en) | Calibration system for concurrent calibration of device sensors | |
JPWO2020196276A1 (ja) | 保守支援システム、保守支援方法、プログラム及び加工画像の生成方法 | |
JPH1163927A (ja) | 頭部位置・姿勢の計測装置および作業監視装置 | |
CN112912936A (zh) | 混合现实系统、程序、移动终端装置和方法 | |
EP4314707A2 (en) | Configuration method for the display of a building information model | |
JP7414395B2 (ja) | 情報投影システム、制御装置、及び情報投影制御方法 | |
JPH04102178A (ja) | 物体モデル入力装置 | |
KR101438514B1 (ko) | 다중 영상을 이용한 원자로 내부 로봇 위치 측정 시스템 및 위치 측정방법 | |
JP6975001B2 (ja) | 傾き測定装置及び傾き測定方法 | |
JP2002324239A (ja) | 情報呈示システム | |
CN115409973A (zh) | 增强现实抬头显示成像方法、装置、设备以及存储介质 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: Ontario Applicant after: Virtek Vision International ULC Address before: Ontario Applicant before: Virtek Vision International ULC Address after: British Columbia Applicant after: Virtek Vision International ULC Address before: British Columbia Applicant before: AGV Technology Canada Unlimited Co. |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180309 Address after: British Columbia Applicant after: AGV Technology Canada Unlimited Co. Address before: Ontario Applicant before: Virtek Vision International ULC |
|
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20220524 Address after: Ontario Applicant after: Virtek Vision International ULC Address before: British Columbia Applicant before: Virtek Vision International ULC |
|
GR01 | Patent grant | ||
GR01 | Patent grant |